215897 ⎘
Semiconductor lasers; Arrangements for controlling the laser output parameters, e.g. by operating on the active medium by varying the potential of the electrodes in multi-section lasers Controlling the frequency of the radiation
Sub-classes:Cleaved Coupled Cavity AMQ Diode Configuration for Wide-Range Tunable Lasers
#2CONTROL METHOD AND CONTROL DEVICE OF WAVELENGTH TUNABLE LASER DEVICE, AND NON-TRANSITORY STORAGE MEDIUM STORING CONTROL PROGRAM OF WAVELENGTH TUNABLE LASER DEVICE
#3NARROW LINEWIDTH LASER WITH FLAT FREQUENCY MODULATION RESPONSE
#4Narrow linewidth laser
#5MULTI-OCTAVE SPANNING MILLIMETER WAVE SOURCE WITH PHASE MEMORY
#6Laser having reduced coherence via a phaser shifter
#7MULTI-WAVELENGTH LASER AND WAVELENGTH CONTROL METHOD
#8Tunable Laser
#9Laser assembly, spectrometer and method for operating a laser
#10Wavelength drift suppression for burst-mode tunable EML laser
#11Thermally tunable laser and method for fabricating such laser
#12Tunable semiconductor laser based on half-wave coupled partial reflectors
#13Light source device
#14Laser device and method of transforming laser spectrum
#15Light emitter device based on a photonic crystal with pillar- or wall-shaped semiconductor elements, and methods for the operation and production thereof
#16Laser arrangement and method for producing a laser arrangement
#17Tunable laser
#18Light source device
#19Optical waveguide structure
#20Method for fabricating an elctro-absorption modulated laser and electro-absorption modulated laser
#21Tuneable DBR laser without external frequency locker
#22Active mode centre control
#23External resonance type laser module, analysis apparatus, method of driving external resonance type laser module, and non-transitory computer readable medium
#24Analyzer, absorption characteristic calculation circuit, and analysis method
#25Tunable laser
#26Semiconductor laser source
#27Tunable emitting device with a directly modulated laser coupled to a ring resonator
#28Optical source
#29Non-linear vertical-cavity surface-emitting laser equalization
#30Wavelength-maintaining Fabry-Perot Laser Diode and optical transmitter including same
#31Integrated laser and method of fabrication thereof
#32WAVELENGTH SELECTIVE AND TUNABLE LASER DEVICE
#33OPTICAL OSCILLATION DEVICE AND RECORDING APPARATUS
#34TUNABLE LASER SYSTEM AND METHOD
#35Laser diode, method for manufacturing laser diode and passive optical network system
#36MONOLITHIC LASER SOURCE USING RING-RESONATOR REFLECTORS
#37LASER DEVICE, A LIGHT SIGNAL GENERATION DEVICE, AND AN OPTICAL RESONATOR AND A METHOD FOR PRODUCING LIGHT
#38Light oscillation device and recording device
#39Tunable Quantum Cascade Lasers And Photoacoustic Detection Of Trace Gases, TNT, TATP and Precursors Acetone And Hydrogen Peroxide
#40Tunable Quantum Cascade Lasers and Photoacoustic Detection of Trace Gases, TNT, TATP and Precursors Acetone and Hydrogen Peroxide
#41Tunable Quantum Cascade Lasers and Photoacoustic Detection of Trace Gases, TNT, TATP and Precursors Acetone and Hydrogen Peroxide
#42Tunable Quantum Cascade Lasers and Photoacoustic Detection of Trace Gases, TNT, TATP and Precursors Acetone and Hydrogen Peroxide
#43Tunable Quantum Cascade Lasers and Photoacoustic Detection of Trace Gases, TNT, TATP and Precursors Acetone and Hydrogen Peroxide
#44Tunable laser source using intracavity laser light outcoupling and module containing the same
#45Wavelength tunable semiconductor laser having multiple sets of intercavity spacings
#46Method of tuning a semiconductor laser device having coupled cavities
#47Wavelength-tunable laser apparatus and wavelength changing method thereof
#48TUNABLE LASER
#49LASER DEVICE, A LIGHT SIGNAL GENERATING DEVICE, AND AN OPTICAL RESONATOR AND A METHOD FOR PRODUCING LIGHT
#50Semiconductor light emitting element, light source using the semiconductor light emitting element, and optical tomography imaging apparatus
#51Wavelength stabilized multi-transverse optical mode laser diodes
#52Oscillation device
#53Tunable laser device and a method for producing light of respective selectable wavelengths
#54Minimizing Power Variations In Laser Sources
#55Optical FM source based on intra-cavity phase and amplitude modulation in lasers
#56Wavelength tunable laser apparatus and wavelength control method
#57Fabry-perot laser system with phase section, and method of use thereof
#58Wavelength selective and tunable semiconductor laser device with coupled cavities
#59Tunable quantum cascade lasers and photoacoustic detection of trace gases, TNT, TATP and precursors acetone and hydrogen peroxide
#60Spatial bandgap modifications and energy shift of semiconductor structures
#61Optical broadband emitters and methods of making the same
#62Wavelength tunable light source
#63Mode-locked laser and optical multi-carrier source using same
#64Integrated monitoring and feedback designs for external cavity tunable lasers
#65Tunable semiconductor laser and method thereof
#66External Cavity Tunable Laser and Control
#67Integrated semiconductor light source
#68Method for optimising the calibration process of a tuneable laser
#69Mode-locked laser diode device and wavelength control method for mode-locked laser diode device
#70Spatial bandgap modifications and energy shift of semiconductor structures
#71Semi-integrated designs for external cavity tunable lasers
#72Tunable electro-absorption modulator and tunable laser
#73Laser diode arrangement with external resonator
#74Laser diode arrangement with external resonator
#75Wavelength tunable laser and method of controlling the same
#76Tuneable laser with improved suppression of auger recombination
#77Calibration of a tunable DBR laser